use v5.12;
# named colors from X11, HTML (SVG) standard and Pantone report
package Graphics::Toolkit::Color::Constant;
use Carp;
use Graphics::Toolkit::Color::Value ':all';
use Exporter 'import';
our @EXPORT_OK = qw/rgb_from_name hsl_from_name name_from_rgb name_from_hsl/;
our %EXPORT_TAGS = (all => [@EXPORT_OK]);
our %rgbhsl_from_name = ( # 2.6 MB
# http://en.wikipedia.org/wiki/Web_colors#X11_color_names
'white' => [ 255, 255, 255, 0, 0, 100 ],
'black' => [ 0, 0, 0, 0, 0, 0 ],
'red' => [ 255, 0, 0, 0, 100, 50 ],
'green' => [ 0, 128, 0, 120, 100, 25 ],
'blue' => [ 0, 0, 255, 240, 100, 50 ],
'yellow' => [ 255, 255, 0, 60, 100, 50 ],
'purple' => [ 128, 0, 128, 300, 100, 25 ],
'pink' => [ 255, 192, 203, 350, 100, 88 ],
'peach' => [ 250, 125, 125, 0, 93, 74 ],
'plum' => [ 221, 160, 221, 300, 47, 75 ],
'mauve' => [ 200, 125, 125, 0, 41, 64 ],
'brown' => [ 165, 42, 42, 0, 59, 41 ],
'grey' => [ 225, 225, 225, 0, 0, 88 ],
'aliceblue' => [ 240, 248, 255, 208, 100, 97 ],
'antiquewhite' => [ 250, 235, 215, 34, 78, 91 ],
'antiquewhite1' => [ 255, 239, 219, 33, 100, 93 ],
'antiquewhite2' => [ 238, 223, 204, 34, 50, 87 ],
'antiquewhite3' => [ 205, 192, 176, 33, 22, 75 ],
'antiquewhite4' => [ 139, 131, 120, 35, 8, 51 ],
'aqua' => [ 0, 255, 255, 180, 100, 50 ],
'aquamarine' => [ 127, 255, 212, 160, 100, 75 ],
'aquamarine1' => [ 127, 255, 212, 160, 100, 75 ],
'aquamarine2' => [ 118, 238, 198, 160, 78, 70 ],
'aquamarine3' => [ 102, 205, 170, 160, 51, 60 ], # not in X11
'aquamarine4' => [ 69, 139, 116, 160, 34, 41 ],
'azure' => [ 240, 255, 255, 180, 100, 97 ],
'azure1' => [ 240, 255, 255, 180, 100, 97 ],
'azure2' => [ 224, 238, 238, 180, 29, 91 ],
'azure3' => [ 193, 205, 205, 180, 11, 78 ],
'azure4' => [ 131, 139, 139, 180, 3, 53 ],
'beige' => [ 245, 245, 220, 60, 56, 91 ],
'bisque' => [ 255, 228, 196, 33, 100, 88 ],
'bisque1' => [ 255, 228, 196, 33, 100, 88 ],
'bisque2' => [ 238, 213, 183, 33, 62, 83 ],
'bisque3' => [ 205, 183, 158, 32, 32, 71 ],
'bisque4' => [ 139, 125, 107, 34, 13, 48 ],
'blanchedalmond' => [ 255, 235, 205, 36, 100, 90 ],
'blue1' => [ 0, 0, 255, 240, 100, 50 ],
'blue2' => [ 0, 0, 238, 240, 100, 47 ],
'blue3' => [ 0, 0, 205, 240, 100, 40 ],
'blue4' => [ 0, 0, 139, 240, 100, 27 ],
'blueviolet' => [ 138, 43, 226, 271, 76, 53 ],
'brown1' => [ 255, 64, 64, 0, 100, 63 ],
'brown2' => [ 238, 59, 59, 0, 84, 58 ],
'brown3' => [ 205, 51, 51, 0, 61, 50 ],
'brown4' => [ 139, 35, 35, 0, 60, 34 ],
'burlywood' => [ 222, 184, 135, 34, 57, 70 ],
'burlywood1' => [ 255, 211, 155, 34, 100, 80 ],
'burlywood2' => [ 238, 197, 145, 34, 73, 75 ],
'burlywood3' => [ 205, 170, 125, 34, 44, 65 ],
'burlywood4' => [ 139, 115, 85, 33, 24, 44 ],
'cadetblue' => [ 95, 158, 160, 182, 25, 50 ],
'cadetblue1' => [ 152, 245, 255, 186, 100, 80 ],
'cadetblue2' => [ 142, 229, 238, 186, 74, 75 ],
'cadetblue3' => [ 122, 197, 205, 186, 45, 64 ],
'cadetblue4' => [ 83, 134, 139, 185, 25, 44 ],
'chartreuse' => [ 127, 255, 0, 90, 100, 50 ],
'chartreuse1' => [ 127, 255, 0, 90, 100, 50 ],
'chartreuse2' => [ 118, 238, 0, 90, 100, 47 ],
'chartreuse3' => [ 102, 205, 0, 90, 100, 40 ],
'chartreuse4' => [ 69, 139, 0, 90, 100, 27 ],
'chocolate' => [ 210, 105, 30, 25, 75, 47 ],
'chocolate1' => [ 255, 127, 36, 25, 100, 57 ],
'chocolate2' => [ 238, 118, 33, 25, 86, 53 ],
'chocolate3' => [ 205, 102, 29, 25, 75, 46 ],
'chocolate4' => [ 139, 69, 19, 25, 76, 31 ],
'coral' => [ 255, 127, 80, 16, 100, 66 ],
'coral1' => [ 255, 114, 86, 10, 100, 67 ],
'coral2' => [ 238, 106, 80, 10, 82, 62 ],
'coral3' => [ 205, 91, 69, 10, 58, 54 ],
'coral4' => [ 139, 62, 47, 10, 49, 36 ],
'cornflowerblue' => [ 100, 149, 237, 219, 79, 66 ],
'cornsilk' => [ 255, 248, 220, 48, 100, 93 ],
'cornsilk1' => [ 255, 248, 220, 48, 100, 93 ],
'cornsilk2' => [ 238, 232, 205, 49, 49, 87 ],
'cornsilk3' => [ 205, 200, 177, 49, 22, 75 ],
'cornsilk4' => [ 139, 136, 120, 51, 8, 51 ],
'crimson' => [ 220, 20, 60, 348, 83, 47 ],
'cyan' => [ 0, 255, 255, 180, 100, 50 ],
'cyan1' => [ 0, 255, 255, 180, 100, 50 ],
'cyan2' => [ 0, 238, 238, 180, 100, 47 ],
'cyan3' => [ 0, 205, 205, 180, 100, 40 ],
'cyan4' => [ 0, 139, 139, 180, 100, 27 ],
'darkblue' => [ 0, 0, 139, 240, 100, 27 ],
'darkcyan' => [ 0, 139, 139, 180, 100, 27 ],
'darkgoldenrod' => [ 184, 134, 11, 43, 89, 38 ],
'darkgoldenrod1' => [ 255, 185, 15, 43, 100, 53 ],
'darkgoldenrod2' => [ 238, 173, 14, 43, 89, 49 ],
'darkgoldenrod3' => [ 205, 149, 12, 43, 89, 43 ],
'darkgoldenrod4' => [ 139, 101, 8, 43, 89, 29 ],
'darkgray' => [ 169, 169, 169, 0, 0, 66 ],
'darkgreen' => [ 0, 100, 0, 120, 100, 20 ],
'darkkhaki' => [ 189, 183, 107, 56, 38, 58 ],
'darkmagenta' => [ 139, 0, 139, 300, 100, 27 ],
'darkolivegreen' => [ 85, 107, 47, 82, 39, 30 ],
'darkolivegreen1' => [ 202, 255, 112, 82, 100, 72 ],
'darkolivegreen2' => [ 188, 238, 104, 82, 80, 67 ],
'darkolivegreen3' => [ 162, 205, 90, 82, 53, 58 ],
'darkolivegreen4' => [ 110, 139, 61, 82, 39, 39 ],
'darkorange' => [ 255, 140, 0, 33, 100, 50 ],
'darkorange1' => [ 255, 127, 0, 30, 100, 50 ],
'darkorange2' => [ 238, 118, 0, 30, 100, 47 ],
'darkorange3' => [ 205, 102, 0, 30, 100, 40 ],
'darkorange4' => [ 139, 69, 0, 30, 100, 27 ],
'darkorchid' => [ 153, 50, 204, 280, 61, 50 ],
'darkorchid1' => [ 191, 62, 255, 280, 100, 62 ],
'darkorchid2' => [ 178, 58, 238, 280, 84, 58 ],
'darkorchid3' => [ 154, 50, 205, 280, 61, 50 ],
'darkorchid4' => [ 104, 34, 139, 280, 61, 34 ],
'darkred' => [ 139, 0, 0, 0, 100, 27 ],
'darksalmon' => [ 233, 150, 122, 15, 72, 70 ],
'darkseagreen' => [ 143, 188, 143, 120, 25, 65 ],
'darkseagreen1' => [ 193, 255, 193, 120, 100, 88 ],
'darkseagreen2' => [ 180, 238, 180, 120, 63, 82 ],
'darkseagreen3' => [ 155, 205, 155, 120, 33, 71 ],
'darkseagreen4' => [ 105, 139, 105, 120, 14, 48 ],
'darkslateblue' => [ 72, 61, 139, 248, 39, 39 ],
'darkslategray' => [ 47, 79, 79, 180, 25, 25 ],
'darkslategray1' => [ 151, 255, 255, 180, 100, 80 ],
'darkslategray2' => [ 141, 238, 238, 180, 74, 74 ],
'darkslategray3' => [ 121, 205, 205, 180, 46, 64 ],
'darkslategray4' => [ 82, 139, 139, 180, 26, 43 ],
'darkturquoise' => [ 0, 206, 209, 181, 100, 41 ],
'darkviolet' => [ 148, 0, 211, 282, 100, 41 ],
'deeppink' => [ 255, 20, 147, 328, 100, 54 ],
'deeppink1' => [ 255, 20, 147, 328, 100, 54 ],
'deeppink2' => [ 238, 18, 137, 328, 87, 50 ],
'deeppink3' => [ 205, 16, 118, 328, 86, 43 ],
'deeppink4' => [ 139, 10, 80, 327, 87, 29 ],
'deepskyblue' => [ 0, 191, 255, 195, 100, 50 ],
'deepskyblue1' => [ 0, 191, 255, 195, 100, 50 ],
'deepskyblue2' => [ 0, 178, 238, 195, 100, 47 ],
'deepskyblue3' => [ 0, 154, 205, 195, 100, 40 ],
'deepskyblue4' => [ 0, 104, 139, 195, 100, 27 ],
'dimgray' => [ 105, 105, 105, 0, 0, 41 ],
'dodgerblue' => [ 30, 144, 255, 210, 100, 56 ],
'dodgerblue1' => [ 30, 144, 255, 210, 100, 56 ],
'dodgerblue2' => [ 28, 134, 238, 210, 86, 52 ],
'dodgerblue3' => [ 24, 116, 205, 210, 79, 45 ],
'dodgerblue4' => [ 16, 78, 139, 210, 79, 30 ],
'firebrick' => [ 178, 34, 34, 0, 68, 42 ],
'firebrick1' => [ 255, 48, 48, 0, 100, 59 ],
'firebrick2' => [ 238, 44, 44, 0, 85, 55 ],
'firebrick3' => [ 205, 38, 38, 0, 69, 48 ],
'firebrick4' => [ 139, 26, 26, 0, 68, 32 ],
'floralwhite' => [ 255, 250, 240, 40, 100, 97 ],
'forestgreen' => [ 34, 139, 34, 120, 61, 34 ],
'fuchsia' => [ 255, 0, 255, 300, 100, 50 ],
'gainsboro' => [ 220, 220, 220, 0, 0, 86 ],
'ghostwhite' => [ 248, 248, 255, 240, 100, 99 ],
'gold' => [ 255, 215, 0, 51, 100, 50 ],
'gold1' => [ 255, 215, 0, 51, 100, 50 ],
'gold2' => [ 238, 201, 0, 51, 100, 47 ],
'gold3' => [ 205, 173, 0, 51, 100, 40 ],
'gold4' => [ 139, 117, 0, 51, 100, 27 ],
'goldenrod' => [ 218, 165, 32, 43, 74, 49 ],
'goldenrod1' => [ 255, 193, 37, 43, 100, 57 ],
'goldenrod2' => [ 238, 180, 34, 43, 86, 53 ],
'goldenrod3' => [ 205, 155, 29, 43, 75, 46 ],
'goldenrod4' => [ 139, 105, 20, 43, 75, 31 ],
'gray' => [ 128, 128, 128, 0, 0, 50 ],
'gray1' => [ 3, 3, 3, 0, 0, 1 ],
'gray2' => [ 5, 5, 5, 0, 0, 2 ],
'gray3' => [ 8, 8, 8, 0, 0, 3 ],
'gray4' => [ 10, 10, 10, 0, 0, 4 ],
'gray5' => [ 13, 13, 13, 0, 0, 5 ],
'gray6' => [ 15, 15, 15, 0, 0, 6 ],
'gray7' => [ 18, 18, 18, 0, 0, 7 ],
'gray8' => [ 20, 20, 20, 0, 0, 8 ],
'gray9' => [ 23, 23, 23, 0, 0, 9 ],
'gray10' => [ 26, 26, 26, 0, 0, 10 ],
'gray11' => [ 28, 28, 28, 0, 0, 11 ],
'gray12' => [ 31, 31, 31, 0, 0, 12 ],
'gray13' => [ 33, 33, 33, 0, 0, 13 ],
'gray14' => [ 36, 36, 36, 0, 0, 14 ],
'gray15' => [ 38, 38, 38, 0, 0, 15 ],
'gray16' => [ 41, 41, 41, 0, 0, 16 ],
'gray17' => [ 43, 43, 43, 0, 0, 17 ],
'gray18' => [ 46, 46, 46, 0, 0, 18 ],
'gray19' => [ 48, 48, 48, 0, 0, 19 ],
'gray20' => [ 51, 51, 51, 0, 0, 20 ],
'gray21' => [ 54, 54, 54, 0, 0, 21 ],
'gray22' => [ 56, 56, 56, 0, 0, 22 ],
'gray23' => [ 59, 59, 59, 0, 0, 23 ],
'gray24' => [ 61, 61, 61, 0, 0, 24 ],
'gray25' => [ 64, 64, 64, 0, 0, 25 ],
'gray26' => [ 66, 66, 66, 0, 0, 26 ],
'gray27' => [ 69, 69, 69, 0, 0, 27 ],
'gray28' => [ 71, 71, 71, 0, 0, 28 ],
'gray29' => [ 74, 74, 74, 0, 0, 29 ],
'gray30' => [ 77, 77, 77, 0, 0, 30 ],
'gray31' => [ 79, 79, 79, 0, 0, 31 ],
'gray32' => [ 82, 82, 82, 0, 0, 32 ],
'gray33' => [ 84, 84, 84, 0, 0, 33 ],
'gray34' => [ 87, 87, 87, 0, 0, 34 ],
'gray35' => [ 89, 89, 89, 0, 0, 35 ],
'gray36' => [ 92, 92, 92, 0, 0, 36 ],
'gray37' => [ 94, 94, 94, 0, 0, 37 ],
'gray38' => [ 97, 97, 97, 0, 0, 38 ],
'gray39' => [ 99, 99, 99, 0, 0, 39 ],
'gray40' => [ 102, 102, 102, 0, 0, 40 ],
'gray41' => [ 105, 105, 105, 0, 0, 41 ],
'gray42' => [ 107, 107, 107, 0, 0, 42 ],
'gray43' => [ 110, 110, 110, 0, 0, 43 ],
'gray44' => [ 112, 112, 112, 0, 0, 44 ],
'gray45' => [ 115, 115, 115, 0, 0, 45 ],
'gray46' => [ 117, 117, 117, 0, 0, 46 ],
'gray47' => [ 120, 120, 120, 0, 0, 47 ],
'gray48' => [ 122, 122, 122, 0, 0, 48 ],
'gray49' => [ 125, 125, 125, 0, 0, 49 ],
'gray50' => [ 127, 127, 127, 0, 0, 50 ],
'gray51' => [ 130, 130, 130, 0, 0, 51 ],
'gray52' => [ 133, 133, 133, 0, 0, 52 ],
'gray53' => [ 135, 135, 135, 0, 0, 53 ],
'gray54' => [ 138, 138, 138, 0, 0, 54 ],
'gray55' => [ 140, 140, 140, 0, 0, 55 ],
'gray56' => [ 143, 143, 143, 0, 0, 56 ],
'gray57' => [ 145, 145, 145, 0, 0, 57 ],
'gray58' => [ 148, 148, 148, 0, 0, 58 ],
'gray59' => [ 150, 150, 150, 0, 0, 59 ],
'gray60' => [ 153, 153, 153, 0, 0, 60 ],
'gray61' => [ 156, 156, 156, 0, 0, 61 ],
'gray62' => [ 158, 158, 158, 0, 0, 62 ],
'gray63' => [ 161, 161, 161, 0, 0, 63 ],
'gray64' => [ 163, 163, 163, 0, 0, 64 ],
'gray65' => [ 166, 166, 166, 0, 0, 65 ],
'gray66' => [ 168, 168, 168, 0, 0, 66 ],
'gray67' => [ 171, 171, 171, 0, 0, 67 ],
'gray68' => [ 173, 173, 173, 0, 0, 68 ],
'gray69' => [ 176, 176, 176, 0, 0, 69 ],
'gray70' => [ 179, 179, 179, 0, 0, 70 ],
'gray71' => [ 181, 181, 181, 0, 0, 71 ],
'gray72' => [ 184, 184, 184, 0, 0, 72 ],
'gray73' => [ 186, 186, 186, 0, 0, 73 ],
'gray74' => [ 189, 189, 189, 0, 0, 74 ],
'gray75' => [ 191, 191, 191, 0, 0, 75 ],
'gray76' => [ 194, 194, 194, 0, 0, 76 ],
'gray77' => [ 196, 196, 196, 0, 0, 77 ],
'gray78' => [ 199, 199, 199, 0, 0, 78 ],
'gray79' => [ 201, 201, 201, 0, 0, 79 ],
'gray80' => [ 204, 204, 204, 0, 0, 80 ],
'gray81' => [ 207, 207, 207, 0, 0, 81 ],
'gray82' => [ 209, 209, 209, 0, 0, 82 ],
'gray83' => [ 212, 212, 212, 0, 0, 83 ],
'gray84' => [ 214, 214, 214, 0, 0, 84 ],
'gray85' => [ 217, 217, 217, 0, 0, 85 ],
'gray86' => [ 219, 219, 219, 0, 0, 86 ],
'gray87' => [ 222, 222, 222, 0, 0, 87 ],
'gray88' => [ 224, 224, 224, 0, 0, 88 ],
'gray89' => [ 227, 227, 227, 0, 0, 89 ],
'gray90' => [ 229, 229, 229, 0, 0, 90 ],
'gray91' => [ 232, 232, 232, 0, 0, 91 ],
'gray92' => [ 235, 235, 235, 0, 0, 92 ],
'gray93' => [ 237, 237, 237, 0, 0, 93 ],
'gray94' => [ 240, 240, 240, 0, 0, 94 ],
'gray95' => [ 242, 242, 242, 0, 0, 95 ],
'gray97' => [ 247, 247, 247, 0, 0, 97 ],
'gray98' => [ 250, 250, 250, 0, 0, 98 ],
'gray99' => [ 252, 252, 252, 0, 0, 99 ],
'green1' => [ 0, 255, 0, 120, 100, 50 ],
'green2' => [ 0, 238, 0, 120, 100, 47 ],
'green3' => [ 0, 205, 0, 120, 100, 40 ],
'green4' => [ 0, 139, 0, 120, 100, 27 ],
'greenyellow' => [ 173, 255, 47, 84, 100, 59 ],
'grey1' => [ 3, 3, 3, 0, 0, 1 ],
'grey2' => [ 5, 5, 5, 0, 0, 2 ],
'grey3' => [ 8, 8, 8, 0, 0, 3 ],
'grey4' => [ 10, 10, 10, 0, 0, 4 ],
'honeydew' => [ 240, 255, 240, 120, 100, 97 ],
'honeydew1' => [ 240, 255, 240, 120, 100, 97 ],
'honeydew2' => [ 224, 238, 224, 120, 29, 91 ],
'honeydew3' => [ 193, 205, 193, 120, 11, 78 ],
'honeydew4' => [ 131, 139, 131, 120, 3, 53 ],
'hotpink' => [ 255, 105, 180, 330, 100, 71 ],
'hotpink1' => [ 255, 110, 180, 331, 100, 72 ],
'hotpink2' => [ 238, 106, 167, 332, 80, 67 ],
'hotpink3' => [ 205, 96, 144, 334, 52, 59 ],
'hotpink4' => [ 139, 58, 98, 330, 41, 39 ],
'indianred' => [ 205, 92, 92, 0, 53, 58 ],
'indianred1' => [ 255, 106, 106, 0, 100, 71 ],
'indianred2' => [ 238, 99, 99, 0, 80, 66 ],
'indianred3' => [ 205, 85, 85, 0, 55, 57 ],
'indianred4' => [ 139, 58, 58, 0, 41, 39 ],
'indigo' => [ 75, 0, 130, 275, 100, 25 ],
'ivory' => [ 255, 255, 240, 60, 100, 97 ],
'ivory1' => [ 255, 255, 240, 60, 100, 97 ],
'ivory2' => [ 238, 238, 224, 60, 29, 91 ],
'ivory3' => [ 205, 205, 193, 60, 11, 78 ],
'ivory4' => [ 139, 139, 131, 60, 3, 53 ],
'khaki' => [ 240, 230, 140, 54, 77, 75 ],
'khaki1' => [ 255, 246, 143, 55, 100, 78 ],
'khaki2' => [ 238, 230, 133, 55, 76, 73 ],
'khaki3' => [ 205, 198, 115, 55, 47, 63 ],
'khaki4' => [ 139, 134, 78, 55, 28, 43 ],
'lavender' => [ 230, 230, 250, 240, 67, 94 ],
'lavenderblush' => [ 255, 240, 245, 340, 100, 97 ],
'lavenderblush1' => [ 255, 240, 245, 340, 100, 97 ],
'lavenderblush2' => [ 238, 224, 229, 339, 29, 91 ],
'lavenderblush3' => [ 205, 193, 197, 340, 11, 78 ],
'lavenderblush4' => [ 139, 131, 134, 338, 3, 53 ],
'lawngreen' => [ 124, 252, 0, 90, 100, 49 ],
'lemonchiffon' => [ 255, 250, 205, 54, 100, 90 ],
'lemonchiffon1' => [ 255, 250, 205, 54, 100, 90 ],
'lemonchiffon2' => [ 238, 233, 191, 54, 58, 84 ],
'lemonchiffon3' => [ 205, 201, 165, 54, 29, 73 ],
'lemonchiffon4' => [ 139, 137, 112, 56, 11, 49 ],
'light' => [ 238, 221, 130, 51, 76, 72 ],
'lightblue' => [ 173, 216, 230, 195, 53, 79 ],
'lightblue1' => [ 191, 239, 255, 195, 100, 87 ],
'lightblue2' => [ 178, 223, 238, 195, 64, 82 ],
'lightblue3' => [ 154, 192, 205, 195, 34, 70 ],
'lightblue4' => [ 104, 131, 139, 194, 14, 48 ],
'lightcoral' => [ 240, 128, 128, 0, 79, 72 ],
'lightcyan' => [ 224, 255, 255, 180, 100, 94 ],
'lightcyan1' => [ 224, 255, 255, 180, 100, 94 ],
'lightcyan2' => [ 209, 238, 238, 180, 46, 88 ],
'lightcyan3' => [ 180, 205, 205, 180, 20, 75 ],
'lightcyan4' => [ 122, 139, 139, 180, 7, 51 ],
'lightgoldenrod' => [ 238, 221, 130, 51, 76, 72 ],
'lightgoldenrod1' => [ 255, 236, 139, 50, 100, 77 ],
'lightgoldenrod2' => [ 238, 220, 130, 50, 76, 72 ],
'lightgoldenrod3' => [ 205, 190, 112, 50, 48, 62 ],
'lightgoldenrod4' => [ 139, 129, 76, 50, 29, 42 ],
'lightgray' => [ 211, 211, 211, 0, 0, 83 ],
'lightgreen' => [ 144, 238, 144, 120, 73, 75 ],
'lightpink' => [ 255, 182, 193, 351, 100, 86 ],
'lightpink1' => [ 255, 174, 185, 352, 100, 84 ],
'lightpink2' => [ 238, 162, 173, 351, 69, 78 ],
'lightpink3' => [ 205, 140, 149, 352, 39, 68 ],
'lightpink4' => [ 139, 95, 101, 352, 19, 46 ],
'lightpurple' => [ 145, 0, 250, 275, 100, 49 ], # not in X11
'lightsalmon' => [ 255, 160, 122, 17, 100, 74 ],
'lightsalmon1' => [ 255, 160, 122, 17, 100, 74 ],
'lightsalmon2' => [ 238, 149, 114, 17, 78, 69 ],
'lightsalmon3' => [ 205, 129, 98, 17, 52, 59 ],
'lightsalmon4' => [ 139, 87, 66, 17, 36, 40 ],
'lightseagreen' => [ 32, 178, 170, 177, 70, 41 ],
'lightskyblue' => [ 135, 206, 250, 203, 92, 75 ],
'lightskyblue1' => [ 176, 226, 255, 202, 100, 85 ],
'lightskyblue2' => [ 164, 211, 238, 202, 69, 79 ],
'lightskyblue3' => [ 141, 182, 205, 202, 39, 68 ],
'lightskyblue4' => [ 96, 123, 139, 202, 18, 46 ],
'lightslateblue' => [ 132, 112, 255, 248, 100, 72 ],
'lightslategray' => [ 119, 136, 153, 210, 14, 53 ],
'lightsteelblue' => [ 176, 196, 222, 214, 41, 78 ],
'lightsteelblue1' => [ 202, 225, 255, 214, 100, 90 ],
'lightsteelblue2' => [ 188, 210, 238, 214, 60, 84 ],
'lightsteelblue3' => [ 162, 181, 205, 213, 30, 72 ],
'lightsteelblue4' => [ 110, 123, 139, 213, 12, 49 ],
'lightyellow' => [ 255, 255, 224, 60, 100, 94 ],
'lightyellow1' => [ 255, 255, 224, 60, 100, 94 ],
'lightyellow2' => [ 238, 238, 209, 60, 46, 88 ],
'lightyellow3' => [ 205, 205, 180, 60, 20, 75 ],
'lightyellow4' => [ 139, 139, 122, 60, 7, 51 ],
'lime' => [ 0, 255, 0, 120, 100, 50 ],
'limegreen' => [ 50, 205, 50, 120, 61, 50 ],
'linen' => [ 250, 240, 230, 30, 67, 94 ],
'magenta' => [ 255, 0, 255, 300, 100, 50 ],
'magenta1' => [ 255, 0, 255, 300, 100, 50 ],
'magenta2' => [ 238, 0, 238, 300, 100, 47 ],
'magenta3' => [ 205, 0, 205, 300, 100, 40 ],
'magenta4' => [ 139, 0, 139, 300, 100, 27 ],
'maroon' => [ 128, 0, 0, 0, 100, 25 ],
'maroon1' => [ 255, 52, 179, 322, 100, 60 ],
'maroon2' => [ 238, 48, 167, 322, 85, 56 ],
'maroon3' => [ 205, 41, 144, 322, 67, 48 ],
'maroon4' => [ 139, 28, 98, 322, 66, 33 ],
'medium' => [ 102, 205, 170, 160, 51, 60 ],
'mediumaquamarine' => [ 102, 205, 170, 160, 51, 60 ],
'mediumblue' => [ 0, 0, 205, 240, 100, 40 ],
'mediumorchid' => [ 186, 85, 211, 288, 59, 58 ],
'mediumorchid1' => [ 224, 102, 255, 288, 100, 70 ],
'mediumorchid2' => [ 209, 95, 238, 288, 81, 65 ],
'mediumorchid3' => [ 180, 82, 205, 288, 55, 56 ],
'mediumorchid4' => [ 122, 55, 139, 288, 43, 38 ],
'mediumpurple' => [ 147, 112, 219, 260, 60, 65 ],
'mediumpurple1' => [ 171, 130, 255, 260, 100, 75 ],
'mediumpurple2' => [ 159, 121, 238, 259, 77, 70 ],
'mediumpurple3' => [ 137, 104, 205, 260, 50, 61 ],
'mediumpurple4' => [ 93, 71, 139, 259, 32, 41 ],
'mediumseagreen' => [ 60, 179, 113, 147, 50, 47 ],
'mediumslateblue' => [ 123, 104, 238, 249, 80, 67 ],
'mediumspringgreen' => [ 0, 250, 154, 157, 100, 49 ],
'mediumturquoise' => [ 72, 209, 204, 178, 60, 55 ],
'mediumvioletred' => [ 199, 21, 133, 322, 81, 43 ],
'midnightblue' => [ 25, 25, 112, 240, 64, 27 ],
'mintcream' => [ 245, 255, 250, 150, 100, 98 ],
'mistyrose' => [ 255, 228, 225, 6, 100, 94 ],
'mistyrose1' => [ 255, 228, 225, 6, 100, 94 ],
'mistyrose2' => [ 238, 213, 210, 6, 45, 88 ],
'mistyrose3' => [ 205, 183, 181, 5, 19, 76 ],
'mistyrose4' => [ 139, 125, 123, 8, 6, 51 ],
'moccasin' => [ 255, 228, 181, 38, 100, 85 ],
'navajowhite' => [ 255, 222, 173, 36, 100, 84 ],
'navajowhite1' => [ 255, 222, 173, 36, 100, 84 ],
'navajowhite2' => [ 238, 207, 161, 36, 69, 78 ],
'navajowhite3' => [ 205, 179, 139, 36, 40, 67 ],
'navajowhite4' => [ 139, 121, 94, 36, 19, 46 ],
'navy' => [ 0, 0, 128, 240, 100, 25 ],
'navyblue' => [ 0, 0, 128, 240, 100, 25 ],
'oldlace' => [ 253, 245, 230, 39, 85, 95 ],
'olive' => [ 128, 128, 0, 60, 100, 25 ],
'olivedrab' => [ 107, 142, 35, 80, 60, 35 ],
'olivedrab1' => [ 192, 255, 62, 80, 100, 62 ],
'olivedrab2' => [ 179, 238, 58, 80, 84, 58 ],
'olivedrab3' => [ 154, 205, 50, 80, 61, 50 ],
'olivedrab4' => [ 105, 139, 34, 79, 61, 34 ],
'orange' => [ 255, 165, 0, 39, 100, 50 ],
'orange1' => [ 255, 165, 0, 39, 100, 50 ],
'orange2' => [ 238, 154, 0, 39, 100, 47 ],
'orange3' => [ 205, 133, 0, 39, 100, 40 ],
'orange4' => [ 139, 90, 0, 39, 100, 27 ],
'orangered' => [ 255, 69, 0, 16, 100, 50 ],
'orangered1' => [ 255, 69, 0, 16, 100, 50 ],
'orangered2' => [ 238, 64, 0, 16, 100, 47 ],
'orangered3' => [ 205, 55, 0, 16, 100, 40 ],
'orangered4' => [ 139, 37, 0, 16, 100, 27 ],
'orchid' => [ 218, 112, 214, 302, 59, 65 ],
'orchid1' => [ 255, 131, 250, 302, 100, 76 ],
'orchid2' => [ 238, 122, 233, 303, 77, 71 ],
'orchid3' => [ 205, 105, 201, 302, 50, 61 ],
'orchid4' => [ 139, 71, 137, 302, 32, 41 ],
'pale' => [ 219, 112, 147, 340, 60, 65 ],
'palegoldenrod' => [ 238, 232, 170, 55, 67, 80 ],
'palegreen' => [ 152, 251, 152, 120, 93, 79 ],
'palegreen1' => [ 154, 255, 154, 120, 100, 80 ],
'palegreen2' => [ 144, 238, 144, 120, 73, 75 ],
'palegreen3' => [ 124, 205, 124, 120, 45, 65 ],
'palegreen4' => [ 84, 139, 84, 120, 25, 44 ],
'paleturquoise' => [ 175, 238, 238, 180, 65, 81 ],
'paleturquoise1' => [ 187, 255, 255, 180, 100, 87 ],
'paleturquoise2' => [ 174, 238, 238, 180, 65, 81 ],
'paleturquoise3' => [ 150, 205, 205, 180, 35, 70 ],
'paleturquoise4' => [ 102, 139, 139, 180, 15, 47 ],
'palevioletred' => [ 219, 112, 147, 340, 60, 65 ],
'palevioletred1' => [ 255, 130, 171, 340, 100, 75 ],
'palevioletred2' => [ 238, 121, 159, 341, 77, 70 ],
'palevioletred3' => [ 205, 104, 137, 340, 50, 61 ],
'palevioletred4' => [ 139, 71, 93, 341, 32, 41 ],
'papayawhip' => [ 255, 239, 213, 37, 100, 92 ],
'peachpuff' => [ 255, 218, 185, 28, 100, 86 ],
'peachpuff1' => [ 255, 218, 185, 28, 100, 86 ],
'peachpuff2' => [ 238, 203, 173, 28, 66, 81 ],
'peachpuff3' => [ 205, 175, 149, 28, 36, 69 ],
'peachpuff4' => [ 139, 119, 101, 28, 16, 47 ],
'peru' => [ 205, 133, 63, 30, 59, 53 ],
'pink1' => [ 255, 181, 197, 347, 100, 85 ],
'pink2' => [ 238, 169, 184, 347, 67, 80 ],
'pink3' => [ 205, 145, 158, 347, 38, 69 ],
'pink4' => [ 139, 99, 108, 347, 17, 47 ],
'plum1' => [ 255, 187, 255, 300, 100, 87 ],
'plum2' => [ 238, 174, 238, 300, 65, 81 ],
'plum3' => [ 205, 150, 205, 300, 35, 70 ],
'plum4' => [ 139, 102, 139, 300, 15, 47 ],
'powderblue' => [ 176, 224, 230, 187, 52, 80 ],
'purple1' => [ 155, 48, 255, 271, 100, 59 ],
'purple2' => [ 145, 44, 238, 271, 85, 55 ],
'purple3' => [ 125, 38, 205, 271, 69, 48 ],
'purple4' => [ 85, 26, 139, 271, 68, 32 ],
'rebeccapurple' => [ 102, 51, 153, 270, 50, 40 ],
'red1' => [ 255, 0, 0, 0, 100, 50 ],
'red2' => [ 238, 0, 0, 0, 100, 47 ],
'red3' => [ 205, 0, 0, 0, 100, 40 ],
'red4' => [ 139, 0, 0, 0, 100, 27 ],
'rosybrown' => [ 188, 143, 143, 0, 25, 65 ],
'rosybrown1' => [ 255, 193, 193, 0, 100, 88 ],
'rosybrown2' => [ 238, 180, 180, 0, 63, 82 ],
'rosybrown3' => [ 205, 155, 155, 0, 33, 71 ],
'rosybrown4' => [ 139, 105, 105, 0, 14, 48 ],
'royalblue' => [ 65, 105, 225, 225, 73, 57 ],
'royalblue1' => [ 72, 118, 255, 225, 100, 64 ],
'royalblue2' => [ 67, 110, 238, 225, 83, 60 ],
'royalblue3' => [ 58, 95, 205, 225, 60, 52 ],
'royalblue4' => [ 39, 64, 139, 225, 56, 35 ],
'saddlebrown' => [ 139, 69, 19, 25, 76, 31 ],
'salmon' => [ 250, 128, 114, 6, 93, 71 ],
'salmon1' => [ 255, 140, 105, 14, 100, 71 ],
'salmon2' => [ 238, 130, 98, 14, 80, 66 ],
'salmon3' => [ 205, 112, 84, 14, 55, 57 ],
'salmon4' => [ 139, 76, 57, 14, 42, 38 ],
'sandybrown' => [ 244, 164, 96, 28, 87, 67 ],
'seagreen' => [ 46, 139, 87, 146, 50, 36 ],
'seagreen1' => [ 84, 255, 159, 146, 100, 66 ],
'seagreen2' => [ 78, 238, 148, 146, 82, 62 ],
'seagreen3' => [ 67, 205, 128, 147, 58, 53 ],
'seagreen4' => [ 46, 139, 87, 146, 50, 36 ],
'seashell' => [ 255, 245, 238, 25, 100, 97 ],
'seashell1' => [ 255, 245, 238, 25, 100, 97 ],
'seashell2' => [ 238, 229, 222, 26, 32, 90 ],
'seashell3' => [ 205, 197, 191, 26, 12, 78 ],
'seashell4' => [ 139, 134, 130, 27, 4, 53 ],
'sienna' => [ 160, 82, 45, 19, 56, 40 ],
'sienna1' => [ 255, 130, 71, 19, 100, 64 ],
'sienna2' => [ 238, 121, 66, 19, 83, 60 ],
'sienna3' => [ 205, 104, 57, 19, 60, 51 ],
'sienna4' => [ 139, 71, 38, 20, 57, 35 ],
'silver' => [ 192, 192, 192, 0, 0, 75 ],
'skyblue' => [ 135, 206, 235, 197, 71, 73 ],
'skyblue1' => [ 135, 206, 255, 205, 100, 76 ],
'skyblue2' => [ 126, 192, 238, 205, 77, 71 ],
'skyblue3' => [ 108, 166, 205, 204, 49, 61 ],
'skyblue4' => [ 74, 112, 139, 205, 31, 42 ],
'slateblue' => [ 106, 90, 205, 248, 53, 58 ],
'slateblue1' => [ 131, 111, 255, 248, 100, 72 ],
'slateblue2' => [ 122, 103, 238, 248, 80, 67 ],
'slateblue3' => [ 105, 89, 205, 248, 54, 58 ],
'slateblue4' => [ 71, 60, 139, 248, 40, 39 ],
'slategray' => [ 112, 128, 144, 210, 13, 50 ],
'slategray1' => [ 198, 226, 255, 211, 100, 89 ],
'slategray2' => [ 185, 211, 238, 211, 61, 83 ],
'slategray3' => [ 159, 182, 205, 210, 32, 71 ],
'slategray4' => [ 108, 123, 139, 211, 13, 48 ],
'snow' => [ 255, 250, 250, 0, 100, 99 ],
'snow1' => [ 255, 250, 250, 0, 100, 99 ],
'snow2' => [ 238, 233, 233, 0, 13, 92 ],
'snow3' => [ 205, 201, 201, 0, 4, 80 ],
'snow4' => [ 139, 137, 137, 0, 1, 54 ],
'springgreen' => [ 0, 255, 127, 150, 100, 50 ],
'springgreen1' => [ 0, 255, 127, 150, 100, 50 ],
'springgreen2' => [ 0, 238, 118, 150, 100, 47 ],
'springgreen3' => [ 0, 205, 102, 150, 100, 40 ],
'springgreen4' => [ 0, 139, 69, 150, 100, 27 ],
'steelblue' => [ 70, 130, 180, 207, 44, 49 ],
'steelblue1' => [ 99, 184, 255, 207, 100, 69 ],
'steelblue2' => [ 92, 172, 238, 207, 81, 65 ],
'steelblue3' => [ 79, 148, 205, 207, 56, 56 ],
'steelblue4' => [ 54, 100, 139, 208, 44, 38 ],
'tan' => [ 210, 180, 140, 34, 44, 69 ],
'tan1' => [ 255, 165, 79, 29, 100, 65 ],
'tan2' => [ 238, 154, 73, 29, 83, 61 ],
'tan3' => [ 205, 133, 63, 30, 59, 53 ],
'tan4' => [ 139, 90, 43, 29, 53, 36 ],
'teal' => [ 0, 128, 128, 180, 100, 25 ],
'thistle' => [ 216, 191, 216, 300, 24, 80 ],
'thistle1' => [ 255, 225, 255, 300, 100, 94 ],
'thistle2' => [ 238, 210, 238, 300, 45, 88 ],
'thistle3' => [ 205, 181, 205, 300, 19, 76 ],
'thistle4' => [ 139, 123, 139, 300, 6, 51 ],
'tomato' => [ 255, 99, 71, 9, 100, 64 ],
'tomato1' => [ 255, 99, 71, 9, 100, 64 ],
'tomato2' => [ 238, 92, 66, 9, 83, 60 ],
'tomato3' => [ 205, 79, 57, 9, 60, 51 ],
'tomato4' => [ 139, 54, 38, 10, 57, 35 ],
'turquoise' => [ 69, 184, 172, 174, 45, 50 ],
'turquoise1' => [ 0, 245, 255, 182, 100, 50 ],
'turquoise2' => [ 0, 229, 238, 182, 100, 47 ],
'turquoise3' => [ 0, 197, 205, 182, 100, 40 ],
'turquoise4' => [ 0, 134, 139, 182, 100, 27 ],
'violet' => [ 238, 130, 238, 300, 76, 72 ],
'violetred' => [ 208, 32, 144, 322, 73, 47 ],
'violetred1' => [ 255, 62, 150, 333, 100, 62 ],
'violetred2' => [ 238, 58, 140, 333, 84, 58 ],
'violetred3' => [ 205, 50, 120, 333, 61, 50 ],
'violetred4' => [ 139, 34, 82, 333, 61, 34 ],
'wheat' => [ 245, 222, 179, 39, 77, 83 ],
'wheat1' => [ 255, 231, 186, 39, 100, 86 ],
'wheat2' => [ 238, 216, 174, 39, 65, 81 ],
'wheat3' => [ 205, 186, 150, 39, 35, 70 ],
'wheat4' => [ 139, 126, 102, 39, 15, 47 ],
'whitesmoke' => [ 245, 245, 245, 0, 0, 96 ],
'yellow1' => [ 255, 255, 0, 60, 100, 50 ],
'yellow2' => [ 238, 238, 0, 60, 100, 47 ],
'yellow3' => [ 205, 205, 0, 60, 100, 40 ],
'yellow4' => [ 139, 139, 0, 60, 100, 27 ],
'yellowgreen' => [ 154, 205, 50, 80, 61, 50 ],
# https://www.w3schools.com/colors/colors_trends.asp
'marsala' => [ 149, 82, 81, 1, 30, 45 ], # best 2015-2000
'radiandorchid' => [ 181, 101, 167, 311, 35, 55 ],
'emerald' => [ 0, 155, 119, 166, 100, 30 ],
'tangerinetango' => [ 221, 65, 36, 9, 73, 50 ],
'honeysucle' => [ 214, 80, 118, 343, 62, 58 ],
'turquoise' => [ 69, 184, 172, 174, 45, 50 ],
'mimosa' => [ 239, 192, 80, 42, 83, 63 ],
'blueizis' => [ 91, 94, 166, 238, 30, 50 ],
'chilipepper' => [ 155, 27, 48, 350, 70, 36 ],
'sanddollar' => [ 223, 207, 190, 31, 34, 81 ],
'blueturquoise' => [ 85, 180, 176, 177, 39, 52 ],
'tigerlily' => [ 225, 93, 68, 10, 72, 57 ],
'aquasky' => [ 127, 205, 205, 180, 44, 65 ],
'truered' => [ 188, 36, 60, 351, 68, 44 ],
'fuchsiarose' => [ 195, 68, 122, 334, 51, 52 ],
'ceruleanblue' => [ 152, 180, 212, 212, 41, 71 ],
'rosequartz' => [ 247, 202, 201, 1, 74, 88 ], # 2016 Spring
'peachecho' => [ 247, 120, 107, 6, 90, 69 ],
'serenity' => [ 145, 168, 208, 218, 40, 69 ],
'snorkelblue' => [ 3, 79, 132, 205, 96, 26 ],
'limpetshell' => [ 152, 221, 222, 181, 51, 73 ],
'lilacgrey' => [ 152, 221, 222, 181, 51, 73 ],
'icedcoffee' => [ 177, 143, 106, 31, 31, 55 ],
'fiesta' => [ 221, 65, 50, 5, 72, 53 ],
'buttercup' => [ 221, 65, 50, 5, 72, 53 ],
'greenflash' => [ 250, 224, 60, 52, 95, 61 ],
'riverside' => [ 76, 106, 146, 214, 32, 44 ], # Fall
'airyblue' => [ 146, 182, 213, 208, 44, 70 ],
'sharkskin' => [ 131, 132, 135, 225, 2, 52 ],
'aurorared' => [ 185, 58, 50, 4, 57, 46 ],
'warmtaupe' => [ 175, 148, 131, 23, 22, 60 ],
'dustycedar' => [ 173, 93, 93, 0, 33, 52 ],
'lushmeadow' => [ 0, 110, 81, 164, 100, 22 ],
'spicymustard' => [ 216, 174, 71, 43, 65, 56 ],
'pottersclay' => [ 158, 70, 36, 17, 63, 38 ], # Potter's Clay
'bodacious' => [ 183, 107, 163, 316, 35, 57 ],
'greenery' => [ 146, 181, 88, 83, 39, 53 ], # 2017
'niagara' => [ 87, 140, 169, 201, 32, 50 ],
'primroseyellow' => [ 246, 209, 85, 46, 90, 65 ],
'lapisblue' => [ 0, 75, 141, 208, 100, 28 ],
'flame' => [ 242, 85, 44, 12, 88, 56 ],
'islandparadise' => [ 149, 222, 227, 184, 58, 74 ],
'paledogwood' => [ 237, 205, 194, 15, 54, 85 ],
'pinkyarrow' => [ 206, 49, 117, 334, 62, 50 ],
'kale' => [ 90, 114, 71, 93, 23, 36 ],
'hazelnut' => [ 207, 176, 149, 28, 38, 70 ],
'grenadine' => [ 220, 76, 70, 2, 68, 57 ],
'balletslipper' => [ 243, 214, 228, 331, 55, 90 ],
'butterum' => [ 196, 143, 101, 27, 45, 58 ],
'navypeony' => [ 34, 58, 94, 216, 47, 25 ],
'neutralgray' => [ 137, 142, 140, 156, 2, 55 ],
'shadedspruce' => [ 0, 89, 96, 184, 100, 19 ],
'goldenlime' => [ 156, 154, 64, 59, 42, 43 ],
'marina' => [ 79, 132, 196, 213, 50, 54 ],
'autumnmaple' => [ 210, 105, 30, 25, 75, 47 ],
'meadowlark' => [ 236, 219, 84, 53, 80, 63 ], # 2018
'cherrytomato' => [ 233, 75, 60, 5, 80, 57 ],
'littleboyblue' => [ 111, 159, 216, 213, 57, 64 ],
'chilioil' => [ 148, 71, 67, 3, 38, 42 ],
'pinklavender' => [ 219, 177, 205, 320, 37, 78 ],
'bloomingdahlia' => [ 236, 151, 135, 10, 73, 73 ],
'arcadia' => [ 0, 165, 145, 173, 100, 32 ],
'ultraviolet' => [ 107, 91, 149, 257, 24, 47 ],
'emperador' => [ 108, 79, 61, 23, 28, 33 ],
'almostmauve' => [ 234, 222, 219, 12, 26, 89 ],
'springcrocus' => [ 188, 112, 164, 319, 36, 59 ],
'sailorblue' => [ 46, 74, 98, 208, 36, 28 ],
'harbormist' => [ 180, 183, 186, 210, 4, 72 ],
'warmsand' => [ 192, 171, 142, 35, 28, 65 ],
'coconutmilk' => [ 240, 237, 229, 44, 27, 92 ],
'redpear' => [ 127, 65, 69, 356, 32, 38 ],
'valiantpoppy' => [ 189, 61, 58, 1, 53, 48 ],
'nebulasblue' => [ 63, 105, 170, 216, 46, 46 ],
'ceylonyellow' => [ 213, 174, 65, 44, 64, 55 ],
'martiniolive' => [ 118, 111, 87, 46, 15, 40 ],
'russetorange' => [ 228, 122, 46, 25, 77, 54 ],
'crocuspetal' => [ 190, 158, 201, 285, 28, 70 ],
'limelight' => [ 241, 234, 127, 56, 80, 72 ],
'quetzalgreen' => [ 0, 110, 109, 179, 100, 22 ],
'sargassosea' => [ 72, 81, 103, 223, 18, 34 ],
'tofu' => [ 234, 230, 218, 45, 28, 89 ],
'almondbuff' => [ 209, 184, 148, 35, 40, 70 ],
'quietgray' => [ 188, 188, 190, 240, 2, 74 ],
'meerkat' => [ 169, 117, 79, 25, 36, 49 ],
'fiesta' => [ 221, 65, 50, 5, 72, 53 ], # 2019
'jesterred' => [ 158, 16, 48, 346, 82, 34 ],
'turmeric' => [ 254, 132, 14, 30, 99, 53 ],
'livingcoral' => [ 255, 111, 97, 5, 100, 69 ],
'pinkpeacock' => [ 198, 33, 104, 334, 71, 45 ],
'pepperstem' => [ 141, 148, 64, 65, 40, 42 ],
'aspengold' => [ 255, 214, 98, 44, 100, 69 ],
'princessblue' => [ 0, 83, 156, 208, 100, 31 ],
'toffee' => [ 117, 81, 57, 24, 34, 34 ],
'mangomojito' => [ 214, 156, 47, 39, 67, 51 ],
'terrariummoss' => [ 97, 98, 71, 62, 16, 33 ],
'sweetlilac' => [ 232, 181, 206, 331, 53, 81 ],
'soybean' => [ 210, 194, 157, 42, 37, 72 ],
'eclipse' => [ 52, 49, 72, 248, 19, 24 ],
'sweetcorn' => [ 240, 234, 214, 46, 46, 89 ],
'browngranite' => [ 97, 85, 80, 18, 10, 35 ],
'chilipepper' => [ 155, 27, 48, 350, 70, 36 ],
'bikingred' => [ 119, 33, 46, 351, 57, 30 ],
'peachpink' => [ 250, 154, 133, 11, 92, 75 ],
'rockyroad' => [ 90, 62, 54, 13, 25, 28 ],
'fruitdove' => [ 206, 91, 120, 345, 54, 58 ],
'sugaralmond' => [ 147, 85, 41, 25, 56, 37 ],
'darkcheddar' => [ 224, 129, 25, 31, 80, 49 ],
'galaxyblue' => [ 42, 75, 124, 216, 49, 33 ],
'bluestone' => [ 87, 114, 132, 204, 21, 43 ],
'orangetiger' => [ 249, 103, 20, 22, 95, 53 ],
'eden' => [ 38, 78, 54, 144, 34, 23 ],
'vanillacustard' => [ 243, 224, 190, 38, 69, 85 ],
'eveningblue' => [ 42, 41, 62, 243, 20, 20 ],
'paloma' => [ 159, 156, 153, 30, 3, 61 ],
'guacamole' => [ 121, 123, 58, 62, 36, 35 ],
'flamescarlet' => [ 205, 33, 42, 357, 72, 47 ], # 2020
'saffron' => [ 255, 165, 0, 39, 100, 50 ],
'biscaygreen' => [ 86, 198, 169, 164, 50, 56 ],
'chive' => [ 75, 83, 53, 76, 22, 27 ],
'fadeddenim' => [ 121, 142, 164, 211, 19, 56 ],
'orangepeel' => [ 250, 122, 53, 21, 95, 59 ],
'mosaicblue' => [ 0, 117, 143, 191, 100, 28 ],
'sunlight' => [ 237, 213, 158, 42, 69, 77 ],
'coralpink' => [ 232, 167, 152, 11, 63, 75 ],
'grapecompote' => [ 107, 88, 118, 278, 15, 40 ],
'lark' => [ 184, 155, 114, 35, 33, 58 ],
'navyblazer' => [ 40, 45, 60, 225, 20, 20 ],
'brilliantwhite' => [ 237, 241, 255, 227, 100, 96 ],
'ash' => [ 160, 153, 152, 8, 4, 61 ],
'amberglow' => [ 220, 121, 62, 22, 69, 55 ],
'samba' => [ 162, 36, 47, 355, 64, 39 ],
'sandstone' => [ 196, 138, 105, 22, 44, 59 ],
'classicblue' => [ 52, 86, 139, 217, 46, 37 ],
'greensheen' => [ 217, 206, 82, 55, 64, 59 ],
'rosetan' => [ 209, 156, 151, 5, 39, 71 ],
'ultramarinegreen' => [ 0, 107, 84, 167, 100, 21 ],
'firedbrick' => [ 106, 46, 42, 4, 43, 29 ],
'peachnougat' => [ 230, 175, 145, 21, 63, 74 ],
'magentapurple' => [ 108, 36, 76, 327, 50, 28 ],
'marigold' => [ 253, 172, 83, 31, 98, 66 ], # 2021
'cerulean' => [ 155, 183, 212, 211, 40, 72 ],
'rust' => [ 181, 90, 48, 19, 58, 45 ],
'illuminating' => [ 245, 223, 77, 52, 89, 63 ],
'frenchblue' => [ 0, 114, 181, 202, 100, 35 ],
'greenash' => [ 160, 218, 169, 129, 44, 74 ],
'burntcoral' => [ 233, 137, 126, 6, 71, 70 ],
'mint' => [ 0, 161, 112, 162, 100, 32 ],
'amethystorchid' => [ 146, 106, 166, 280, 25, 53 ],
'raspberrysorbet' => [ 210, 56, 108, 340, 63, 52 ],
'inkwell' => [ 54, 57, 69, 228, 12, 24 ],
'ultimategray' => [ 147, 149, 151, 210, 2, 58 ],
'buttercream' => [ 239, 225, 206, 35, 51, 87 ],
'desertmist' => [ 224, 181, 137, 30, 58, 71 ],
'willow' => [ 154, 139, 79, 48, 32, 46 ],
);
our (@name_from_rgb, @name_from_hsl); # fill them through:
_add_color_to_reverse_search( $_, @{$rgbhsl_from_name{$_}} ) for all_names();
sub all_names { sort keys %rgbhsl_from_name }
sub name_taken { exists $rgbhsl_from_name{ _clean_name($_[0]) }}
sub rgb_from_name {
my $name = _clean_name(shift);
@{$rgbhsl_from_name{$name}}[0..2] if name_taken( $name );
}
sub hsl_from_name {
my $name = _clean_name(shift);
@{$rgbhsl_from_name{$name}}[3..5] if name_taken( $name );
}
sub name_from_rgb {
my (@rgb) = @_;
@rgb = @{$rgb[0]} if (ref $rgb[0] eq 'ARRAY');
check_rgb( @rgb ) and return; # return if sub did carp
my @names = _names_from_rgb( @rgb );
wantarray ? @names : $names[0];
}
sub name_from_hsl {
my (@hsl) = @_;
@hsl = @{$hsl[0]} if (ref $hsl[0] eq 'ARRAY');
check_hsl( @hsl ) and return;
my @names = _names_from_hsl( @hsl );
wantarray ? @names : $names[0];
}
sub names_in_hsl_range { # @center, (@d | $d) --> @names
my $help = 'need two arguments: 1. array with h s l values '.
'2. radius (real number) or array with tolerances in h s l direction';
return carp $help if @_ != 2;
my ($hsl_center, $radius) = @_;
return carp 'first argument has to be an array ref with thre number ([$h, $s, $l])'
if ref $hsl_center ne 'ARRAY' or @$hsl_center != 3;
return carp 'second argument has to be a integer < 180 or array ref with 3 integer'
unless (ref $radius eq 'ARRAY' and @$radius == 3) or (defined $radius and not ref $radius);
check_hsl( @$hsl_center ) and return;
my @hsl_delta = ref $radius ? @$radius : ($radius, $radius, $radius);
$hsl_delta[$_] = int abs $hsl_delta[$_] for 0 ..2;
$hsl_delta[0] = 180 if $hsl_delta[0] > 180; # enough to search complete HSL space (prevent double results)
my (@min, @max, @names, $minhrange, $maxhrange);
$min[$_] = $hsl_center->[$_] - $hsl_delta[$_] for 0..2;
$max[$_] = $hsl_center->[$_] + $hsl_delta[$_] for 0..2;
$min[1] = 0 if $min[1] < 0;
$min[2] = 0 if $min[2] < 0;
$max[1] = 100 if $max[1] > 100;
$max[2] = 100 if $max[2] > 100;
my @hrange = ($min[0] < 0 ? 0 : $min[0]) .. ($max[0] > 359 ? 359 : $max[0]);
push @hrange, (360 + $min[0]) .. 359 if $min[0] < 0;
push @hrange, 0 .. ($max[0] - 360) if $max[0] > 359;
for my $h (@hrange){
next unless defined $name_from_hsl[ $h ];
for my $s ($min[1] .. $max[1]){
next unless defined $name_from_hsl[ $h ][ $s ];
for my $l ($min[2] .. $max[2]){
my $name = $name_from_hsl[ $h ][ $s ][ $l ];
next unless defined $name;
push @names, (ref $name ? $name->[0] : $name);
}
}
}
@names = grep {distance_hsl( $hsl_center ,[hsl_from_name($_)] ) <= $radius} @names if not ref $radius;
@names;
}
sub add_rgb {
my ($name, @rgb) = @_;
@rgb = @{$rgb[0]} if (ref $rgb[0] eq 'ARRAY');
return carp "missing first argument: color name" unless defined $name and $name;
check_rgb( @rgb ) and return;
_add_color( $name, @rgb, hsl_from_rgb( @rgb ) );
}
sub add_hsl {
my ($name, @hsl) = @_;
@hsl = @{$hsl[0]} if (ref $hsl[0] eq 'ARRAY');
return carp "missing first argument: color name" unless defined $name and $name;
check_hsl( @hsl ) and return;
_add_color( $name, rgb_from_hsl( @hsl ), @hsl );
}
sub _add_color {
my ($name, @rgb, @hsl) = @_;
$name = _clean_name( $name );
return carp "there is already a color named '$name' in store of ".__PACKAGE__ if name_taken( $name );
_add_color_to_reverse_search( $name, @rgb, @hsl);
my $ret = $rgbhsl_from_name{$name} = [@rgb, @hsl]; # add to foreward search
(ref $ret) ? [@$ret] : ''; # make returned ref not transparent
}
sub _clean_name {
my $name = shift;
$name =~ tr/_//d;
lc $name;
}
sub _names_from_rgb { # each of AoAoA cells (if exists) contains name or array with names (shortes first)
return '' unless exists $name_from_rgb[ $_[0] ]
and exists $name_from_rgb[ $_[0] ][ $_[1] ] and exists $name_from_rgb[ $_[0] ][ $_[1] ][ $_[2] ];
my $cell = $name_from_rgb[ $_[0] ][ $_[1] ][ $_[2] ];
ref $cell ? @$cell : $cell;
}
sub _names_from_hsl {
return '' unless exists $name_from_hsl[ $_[0] ]
and exists $name_from_hsl[ $_[0] ][ $_[1] ] and exists $name_from_hsl[ $_[0] ][ $_[1] ][ $_[2] ];
my $cell = $name_from_hsl[ $_[0] ][ $_[1] ][ $_[2] ];
ref $cell ? @$cell : $cell;
}
sub _add_color_to_reverse_search { # my ($name, @rgb, @hsl) = @_;
my $name = $_[0];
my $cell = $name_from_rgb[ $_[1] ][ $_[2] ][ $_[3] ];
if (defined $cell) {
if (ref $cell) {
if (length $name < length $cell->[0] ) { unshift @$cell, $name }
else { push @$cell, $name }
} else {
$name_from_rgb[ $_[1] ][ $_[2] ][ $_[3] ] =
(length $name < length $cell) ? [ $name, $cell ]
: [ $cell, $name ] ;
}
} else { $name_from_rgb[ $_[1] ][ $_[2] ][ $_[3] ] = $name }
$cell = $name_from_hsl[ $_[4] ][ $_[5] ][ $_[6] ];
if (defined $cell) {
if (ref $cell) {
if (length $name < length $cell->[0] ) { unshift @$cell, $name }
else { push @$cell, $name }
} else {
$name_from_hsl[ $_[4] ][ $_[5] ][ $_[6] ] =
(length $name < length $cell) ? [ $name, $cell ]
: [ $cell, $name ] ;
}
} else { $name_from_hsl[ $_[4] ][ $_[5] ][ $_[6] ] = $name }
}
1;
__END__
=pod
=head1 NAME
Graphics::Toolkit::Color::Constant - access values of color constants
=head1 SYNOPSIS
use Graphics::Toolkit::Color::Constant qw/:all/;
my @names = Graphics:..:Constant::all_names();
my @rgb = rgb_from_name('darkblue');
my @hsl = hsl_from_name('darkblue');
Graphics::Toolkit::Color::Value::add_rgb('lucky', [0, 100, 50]);
=head1 DESCRIPTION
RGB and HSL values of named colors from the X11, HTML(CSS), SVG standard
and Pantone report. Allows also nearby search, reverse search and storage
(not permanent) of additional names. One color may have multiple names.
Own colors can be (none permanently) stored for later reference by name.
For this a name has to be chosen, that is not already taken. The
corresponding color may be defined by an RGB or HSL triplet.
No so symbol is imported by default. The sub symbols: C,
C, C, C may be importad
individually or by:
use Graphics::Toolkit::Color::Constant qw/:all/;
=head1 ROUTINES
=head2 rgb_from_name
Red, Green and Blue value of the named color.
These values are integer in 0 .. 255.
my @rgb = Graphics::Toolkit::Color::Constant::rgb_from_name('darkblue');
@rgb = Graphics::Toolkit::Color::Constant::rgb_from_name('dark_blue'); # same result
@rgb = Graphics::Toolkit::Color::Constant::rgb_from_name('DarkBlue'); # still same
=head2 hsl_from_name
Hue, saturation and lightness of the named color.
These are integer between 0 .. 359 (hue) or 100 (sat. & light.).
A hue of 360 and 0 (degree in a cylindrical coordinate system) is
considered to be the same, this modul deals only with the ladder.
my @hsl = Graphics::Toolkit::Color::Constant::hsl_from_name('darkblue');
=head2 name_from_rgb
Returns name of color with given rgb value triplet.
Returns empty string if color is not stored. When several names define
given color, the shortest name will be selected in scalar context.
In array context all names are given.
say Graphics::Toolkit::Color::Constant::name_from_rgb( 15, 10, 121 ); # 'darkblue'
say Graphics::Toolkit::Color::Constant::name_from_rgb([15, 10, 121]); # works too
=head2 name_from_hsl
Returns name of color with given hsl value triplet.
Returns empty string if color is not stored. When several names define
given color, the shortest name will be selected in scalar context.
In array context all names are given.
say scalar Graphics::Toolkit::Color::Constant::name_from_hsl( 0, 100, 50 ); # 'red'
scalar Graphics::Toolkit::Color::Constant::name_from_hsl([0, 100, 50]); # works too
say for Graphics::Toolkit::Color::Constant::name_from_hsl( 0, 100, 50 ); # 'red', 'red1'
=head2 names_in_hsl_range
Color names in selected neighbourhood of hsl color space, that look similar.
It requires two arguments. The first one is an array containing three
values (hue, saturation and lightness), that define the center of the
neighbourhood (searched area).
The second argument can either be a number or again an array with
three values (h,s and l). If its just a number, it will be the radius r
of a ball, that defines the neighbourhood. From all colors inside that
ball, that are equal distanced or nearer to the center than r, one
name will returned.
If the second argument is an array, it has to contain the tolerance
(allowed distance) in h, s and l direction. Please note the h dimension
is circular: the distance from 355 to 0 is 5. The s and l dimensions are
linear, so that a center value of 90 and a tolerance of 15 will result
in a search of in the range 75 .. 100.
The results contains only one name per color (the shortest).
# all bright red'ish clors
my @names = Graphics::Toolkit::Color::Constant::names_in_hsl_range([0, 90, 50], 5);
# approximates to :
my @names = Graphics::Toolkit::Color::Constant::names_in_hsl_range([0, 90, 50],[ 3, 3, 3]);
=head2 all_names
A sorted list of all stored color names.
=head2 name_taken
A perlish pseudo boolean tells if the color name is already in use.
=head2 add_rgb
Adding a color to the store under an not taken (not already used) name.
Arguments are name, red, green and blue value (integer < 256, see rgb).
Graphics::Toolkit::Color::Constant::add_rgb('nightblue', 15, 10, 121 );
Graphics::Toolkit::Color::Constant::add_rgb('nightblue', [15, 10, 121]);
=head2 add_hsl
Adding a color to the store under an not taken (not already used) name.
Arguments are name, hue, saturation and lightness value (see hsl).
Graphics::Toolkit::Color::Constant::add_rgb('lucky', 0, 100, 50 );
Graphics::Toolkit::Color::Constant::add_rgb('lucky', [0, 100, 50]);
=head2 NAMES
white, black, red, green, blue, yellow, purple, pink, peach, plum, mauve, brown, grey
aliceblue, antiquewhite, antiquewhite1, antiquewhite2, antiquewhite3,
antiquewhite4, aqua, aquamarine, aquamarine1, aquamarine2, aquamarine3,
aquamarine4, azure, azure1, azure2, azure3, azure4, beige, bisque, bisque1,
bisque2, bisque3, bisque4, blanchedalmond, blue1, blue2, blue3, blue4,
blueviolet, brown1, brown2, brown3, brown4, burlywood, burlywood1,
burlywood2, burlywood3, burlywood4, cadetblue, cadetblue1, cadetblue2,
cadetblue3, cadetblue4, chartreuse, chartreuse1, chartreuse2, chartreuse3,
chartreuse4, chocolate, chocolate1, chocolate2, chocolate3, chocolate4,
coral, coral1, coral2, coral3, coral4, cornflowerblue, cornsilk, cornsilk1,
cornsilk2, cornsilk3, cornsilk4, crimson, cyan, cyan1, cyan2, cyan3, cyan4,
darkblue, darkcyan, darkgoldenrod, darkgoldenrod1, darkgoldenrod2,
darkgoldenrod3, darkgoldenrod4, darkgray, darkgreen, darkkhaki, darkmagenta,
darkolivegreen, darkolivegreen1, darkolivegreen2, darkolivegreen3,
darkolivegreen4, darkorange, darkorange1, darkorange2, darkorange3,
darkorange4, darkorchid, darkorchid1, darkorchid2, darkorchid3,
darkorchid4, darkred, darksalmon, darkseagreen, darkseagreen1,
darkseagreen2, darkseagreen3, darkseagreen4, darkslateblue, darkslategray,
darkslategray1, darkslategray2, darkslategray3, darkslategray4,
darkturquoise, darkviolet, deeppink, deeppink1, deeppink2, deeppink3,
deeppink4, deepskyblue, deepskyblue1, deepskyblue2, deepskyblue3,
deepskyblue4, dimgray, dodgerblue, dodgerblue1, dodgerblue2, dodgerblue3,
dodgerblue4, firebrick, firebrick1, firebrick2, firebrick3, firebrick4,
floralwhite, forestgreen, fuchsia, gainsboro, ghostwhite, gold, gold1,
gold2, gold3, gold4, goldenrod, goldenrod1, goldenrod2, goldenrod3,
goldenrod4, gray, gray1, gray2, gray3, gray4, gray5, gray6, gray7, gray8,
gray9, gray10, gray11, gray12, gray13, gray14, gray15, gray16, gray17,
gray18, gray19, gray20, gray21, gray22, gray23, gray24, gray25, gray26,
gray27, gray28, gray29, gray30, gray31, gray32, gray33, gray34, gray35,
gray36, gray37, gray38, gray39, gray40, gray41, gray42, gray43, gray44,
gray45, gray46, gray47, gray48, gray49, gray50, gray51, gray52, gray53,
gray54, gray55, gray56, gray57, gray58, gray59, gray60, gray61, gray62,
gray63, gray64, gray65, gray66, gray67, gay68, gray69, gray70, gray71,
gray72, gray73, gray74, gray75, gray76, gray77, gray78, gray79, gray80,
gray81, gray82, gray83, gray84, gray85, gray86, gray87, gray88, gray89,
gray90, gray91, gray92, gray93, gray94, gray95, gray97, gray98, gray99,
green1, green2, green3, green4, greenyellow, grey1, grey2, grey3, grey4,
honeydew, honeydew1, honeydew2, honeydew3, honeydew4, hotpink, hotpink1,
hotpink2, hotpink3, hotpink4, indianred, indianred1, indianred2, indianred3,
indianred4, indigo, ivory, ivory1, ivory2, ivory3, ivory4, khaki, khaki1,
khaki2, khaki3, khaki4, lavender, lavenderblush, lavenderblush1,
lavenderblush2, lavenderblush3, lavenderblush4, lawngreen, lemonchiffon,
lemonchiffon1, lemonchiffon2, lemonchiffon3, lemonchiffon4, light,
lightblue, lightblue1, lightblue2, lightblue3,lightblue4, lightcoral,
lightcyan, lightcyan1, lightcyan2, lightcyan3, lightcyan4, lightgoldenrod,
lightgoldenrod1, lightgoldenrod2, lightgoldenrod3, lightgoldenrod4,
lightgray, lightgreen, lightpink, lightpink1, lightpink2, lightpink3,
lightpink4, lightpurple, lightsalmon, lightsalmon1, lightsalmon2,
lightsalmon3, lightsalmon4, lightseagreen, lightskyblue, lightskyblue1,
lightskyblue2, lightskyblue3, lightskyblue4, lightslateblue, lightslategray,
lightsteelblue, lightsteelblue1, lightsteelblue2, lightsteelblue3,
lightsteelblue4, lightyellow, lightyellow1, lightyellow2, lightyellow3,
lightyellow4, lime, limegreen, linen, magenta, magenta1, magenta2, magenta3,
magenta4, maroon, maroon1, maroon2, maroon3, maroon4, medium,
mediumaquamarine, mediumblue, mediumorchid, mediumorchid1, mediumorchid2,
mediumorchid3, mediumorchid4, mediumpurple, mediumpurple1, mediumpurple2,
mediumpurple3, mediumpurple4, mediumseagreen, mediumslateblue,
mediumspringgreen, mediumturquoise, mediumvioletred, midnightblue,
mintcream, mistyrose, mistyrose1, mistyrose2, mistyrose3, mistyrose4,
moccasin, navajowhite, navajowhite1, navajowhite2, navajowhite3,
navajowhite4, navy, navyblue, oldlace, olive, olivedrab, olivedrab1,
olivedrab2, olivedrab3, olivedrab4, orange, orange1, orange2, orange3,
orange4, orangered, orangered1, orangered2, orangered3, orangered4,
orchid, orchid1, orchid2, orchid3, orchid4, pale, palegoldenrod, palegreen,
palegreen1, palegreen2, palegreen3, palegreen4, paleturquoise,
paleturquoise1, paleturquoise2, paleturquoise3, paleturquoise4,
palevioletred, palevioletred1, palevioletred2, palevioletred3,
palevioletred4, papayawhip, peachpuff, peachpuff1, peachpuff2, peachpuff3,
peachpuff4, peru, pink1, pink2, pink3, pink4, plum1, plum2, plum3, plum4,
powderblue, purple1, purple2, purple3, purple4, rebeccapurple, red1, red2,
red3, red4, rosybrown, rosybrown1, rosybrown2, rosybrown3, rosybrown4,
royalblue, royalblue1, royalblue2, royalblue3, royalblue4, saddlebrown,
salmon, salmon1, salmon2, salmon3, salmon4, sandybrown, seagreen,
seagreen1, seagreen2, seagreen3, seagreen4, seashell, seashell1, seashell2,
seashell3, seashell4, sienna, sienna1, sienna2, sienna3, sienna4, silver,
skyblue, skyblue1, skyblue2, skyblue3, skyblue4, slateblue, slateblue1,
slateblue2, slateblue3, slateblue4, slategray, slategray1, slategray2,
slategray3, slategray4, snow, snow1, snow2, snow3, snow4, springgreen,
springgreen1, springgreen2, springgreen3, springgreen4, steelblue,
steelblue1, steelblue2, steelblue3, steelblue4, tan, tan1, tan2, tan3,
tan4, teal, thistle, thistle1, thistle2, thistle3, thistle4, tomato,
tomato1, tomato2, tomato3, tomato4, turquoise, turquoise1, turquoise2,
turquoise3, turquoise4, violet, violetred, violetred1, violetred2,
violetred3, violetred4, wheat, wheat1, wheat2, wheat3, wheat4, whitesmoke,
yellow1, yellow2, yellow3, yellow4, yellowgreen
marsala, radiandorchid, emerald, tangerinetango, honeysucle, turquoise,
mimosa, blueizis, chilipepper, sanddollar, blueturquoise, tigerlily,
aquasky, truered, fuchsiarose, ceruleanblue, rosequartz, peachecho,
serenity, snorkelblue, limpetshell, lilacgrey, icedcoffee, fiesta,
buttercup, greenflash, riverside, airyblue, sharkskin, aurorared,
warmtaupe, dustycedar, lushmeadow, spicymustard, pottersclay, bodacious,
greenery, niagara, primroseyellow, lapisblue, flame, islandparadise,
paledogwood, pinkyarrow, kale, hazelnut, grenadine, balletslipper,
butterum, navypeony, neutralgray, shadedspruce, goldenlime, marina,
autumnmaple, meadowlark, cherrytomato, littleboyblue, chilioil,
pinklavender, bloomingdahlia, arcadia, ultraviolet, emperador,
almostmauve, springcrocus, sailorblue, harbormist, warmsand, coconutmilk,
redpear, valiantpoppy, nebulasblue, ceylonyellow, martiniolive,
russetorange, crocuspetal, limelight, quetzalgreen, sargassosea, tofu,
almondbuff, quietgray, meerkat, fiesta, jesterred, turmeric, livingcoral,
pinkpeacock, pepperstem, aspengold, princessblue, toffee, mangomojito,
terrariummoss, sweetlilac, soybean, eclipse, sweetcorn, browngranite,
chilipepper, bikingred, peachpink, rockyroad, fruitdove, sugaralmond,
darkcheddar, galaxyblue, bluestone, orangetiger, eden, vanillacustard,
eveningblue, paloma, guacamole, flamescarlet, saffron, biscaygreen, chive,
fadeddenim, orangepeel, mosaicblue, sunlight, coralpink, grapecompote,
lark, navyblazer, brilliantwhite, ash, amberglow, samba, sandstone,
classicblue, greensheen, rosetan, ultramarinegreen, firedbrick,
peachnougat, magentapurple, marigold, cerulean, rust, illuminating,
frenchblue, greenash, burntcoral, mint, amethystorchid, raspberrysorbet,
inkwell, ultimategray, buttercream, desertmist, willow
=for HTML
=head1 SEE ALSO
L
=head1 COPYRIGHT & LICENSE
Copyright 2022 Herbert Breunung.
This program is free software; you can redistribute it and/or modify it
under same terms as Perl itself.
=head1 AUTHOR
Herbert Breunung,